4338381

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 5955968

約数和(自身を除く): 1617587

約数列:

[1, 3, 61, 151, 157, 183, 453, 471, 9211, 9577, 23707, 27633, 28731, 71121, 1446127, 4338381]

約数ペア:

[(1, 4338381), (3, 1446127), (61, 71121), (151, 28731), (157, 27633), (183, 23707), (453, 9577), (471, 9211)]